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HIGH MAST
LOWERING DEVICES

05 and 08

This manual must remain with the lowering device and always be available to the owner and
operator.  Before operating the device, an operator must read and understand completely the
operating instructions in this Owner’s Manual.

Additional manuals are available from Holophane. Refer to the manual number in the lower
right corner of this page.  Less detailed information regarding installation, operation and main-
tenance of Holophane Lowering Devices is available in VHS video format. For information or
service, call 866-759-1577.  Ask for the Order Service Department and refer to the sales order
number shown below.

SALES ORDER NUMBER

....................................................

      IM-185-D

OWNER’S

MANUAL

LD TYPE 05:
TOP LATCHING, CENTERING ARM, INTERNAL WINCH AND PORTABLE DRIVE MOTOR

LD TYPE 08:
TOP LATCHING, BUMPER, INTERNAL WINCH AND PORTABLE DRIVE MOTOR

Содержание Holophane 05

Страница 1: ...uity Brands Lighting Inc assumes no responsibility for claims arising out of improper or careless installation or handling of its products 2010 Acuity Brands Lighting Inc All rights reserved 6 03 13 ABL General Warnings Form No 503 204 READ AND FOLLOW ALL SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS AND DELIVER TO OWNER AFTER INSTALLATION Disconnect or turn off power before installation or servicin...

Страница 2: ...o the manual number in the lower right corner of this page Less detailed information regarding installation operation and main tenance of Holophane Lowering Devices is available in VHS video format For information or service call 866 759 1577 Ask for the Order Service Department and refer to the sales order number shown below SALES ORDER NUMBER IM 185 D OWNER S MANUAL LD TYPE 05 TOP LATCHING CENTE...

Страница 3: ...ating and maintenance personnel must read and understand completely Sections III and IV 3 Additional copies of this manual are available from Holophane 4 To expedite information and service call 740 345 9631 Ask for the Customer Service Department and refer to the sales order number shown on the first page of this manual 5 Electrical power is required during installation for final cable adjustment...

Страница 4: ...ions Section III Operating Instructions Section IV Maintenance Instructions 4 1 LUBRICATION 4 2 REPLACING THE WINCH CABLE 4 3 PORTABLE DRIVE MOTOR SHAFT REPLACEMENT 4 4 POWER CORD REPLACEMENT 4 5 LUMINAIRE REMOVAL 4 6 LATCH SYNCHRONIZATION ADJUSTMENT AND LATCHING Section V Attachments 2 ...

Страница 5: ... and ring junction box one per Clevis assembly with coiled hoisting cables one per Winch and winch mounting plate with circuit breaker enclosure one per Luminaire mounting arms quantity as required Hardware box one per Portable Power Unit Ordered separately normally one per installation Power Unit Wooden leveling block assembly three per Step down transformer for other than 120 volt one per 3 ...

Страница 6: ...GR1129 4 ...

Страница 7: ...le 2 2 3 Unpack the junction box with the main power cord and place near the top of pole Uncoil the power cord halfway down along the pole and back to the top Uncoil in a manner that will not leave the cord twisted 2 2 4 Unpack the clevis assembly with the hoisting cables and place clevis near the bottom of the head frame Uncoil the cables hand over hand without twisting laying them along side the...

Страница 8: ...der the clevis plate The location of the clamp is not critical at this time The clamp will be repositioned after the pole is erected NOTE Double check for crossed or wrapped cables and cord at this time With the clevis located near the slipfitter it is very simple to check for proper assembly After the pole is erected it will be nearly impossible 2 2 11 Attach the light rope wire or cable which wa...

Страница 9: ...andhole See Figure 7 NOTE If the winch assembly components were removed from the plate to allow the plate to be inserted through the handhole realignment of the winch power unit mount ing bracket and cable guide is required To do so insert the power unit into the mounting bracket and move the winch and or bracket as required until the power unit drive coupling slides freely onto the winch input sh...

Страница 10: ... ring and insert the latch pins complete with washers into the latch barrels While workers hold the ring against the headframe pull one of the hoisting cables as tight as possible by hand and slide the terminal fitting against the fitting holder Repeat for the other two hoisting cables 2 4 9 Repeat the tightening of the three cables with one worker pulling as hard as possible on each cable as anot...

Страница 11: ...0 Ft Lbs to put tension on the cables Check the terminal cable fittings to insure that they have set properly Cable should not be pulled into the terminal cable fitting more than 1 4 CAUTION If the cable has moved more than 1 4 through any of the cable terminal fittings the fitting has not set properly Contact the Field Service Department 740 345 9631 2 5 Completing the Pole top Assembly 2 5 1 If ...

Страница 12: ... luminaires mount the FAA marker at any vacant luminaire mounting position Counterweight locations Mount counterweight at these locations for lowering devices with 2 3 and 4 luminaires IMPORTANT The configurations as shown above must be maintained If other than the above locations are used latching problems may result due to improper ring balance Figure 16 JUNCTION BOX TYP VACANT LUMINAIRE MOUNTIN...

Страница 13: ... to move the clamp toward the clevis plate and then secure the excess cord to protect it during the pole erection 2 5 7 If the optional lightening rod is supplied find the dimple located on the top surface of the headframe cover Otherwise proceed to step 2 5 8 2 5 7 1 Punch a 7 8 hole in the cover at the dimple location and install the rubber grommet 2 5 7 2 Thread the lightning rod into the light...

Страница 14: ... and tighten the cord clamp screws securely See Figure 20 2 6 5 Cut off the power cord 8 to 10 in below the clamp 12 Figure 21 Before wiring twistlock plug to the power cord install the black rubber protective cover as follows 1 Compare cord diameter with ring diameter on end of cover If cord diameter is greater than ring diameters cut off flush with next larger diameter ring NOTE Under no circums...

Страница 15: ...ncluded mount the counter weight to the lowering ring adjacent to the wiring box using the stainless steel bolts and nuts supplied See Figure 16 2 7 8 Plug the circuit breaker cord into the power inlet on the junction box and turn on the circuit breaker Check for proper operation of the luminaires Turn off the circuit breaker WARNING Do not break and make the circuit with the plug and connector Us...

Страница 16: ...ON Carry out the following step to remove any excessive twist that may have been introduced into the cables during installation 2 8 10 When the ring is initially raised and latched with the full weight of luminaires the clevis with hoisting cables and power cord may rotate and twist a few turns due to the constructional stretch inherent in new cables With the device latched and the load off the ca...

Страница 17: ...SINGLE CIRCUIT WIRING DIAGRAMS 15 GR1164 GR1165 GR1166 ...

Страница 18: ...DOUBLE CIRCUIT WIRING DIAGRAMS 16 GR1167 GR1168 ...

Страница 19: ...rate the lowering device only while standing at the maximum distance from the pole allowed by the twenty foot long remote control cord Failure to follow this procedure may result in injury or death 3 0 2 The Holophane portable drive motor is supplied with two built in safety features which are incorporated to prevent excessive torque from being applied to the winch input shaft These are a a factor...

Страница 20: ...not rotated lower the ring no more than 6 in now raise the ring again to get the flags to rotate 3 2 2 Turn the remote control switch to REV The device will now be unlatched and descending the pole supported by the winch cable The latch flags will align with the ring 3 2 3 Release the switch to OFF when the device reaches the desired working height Do not lower the ring to less than four feet abov...

Страница 21: ... barrels with the latches 3 4 2 All three latch flags will rotate 45 and the torque limiter will disengage Release the switch to OFF The device is cocked and ready to latch See Figure 27 3 4 3 Turn the switch to REV and then release to OFF as soon as the latch flags rotate perpendicular to the ring See Figure 27 3 4 4 Unwind the winch just enough to remove tension from the winch cable CAUTION Do n...

Страница 22: ...the clevis 4 2 2 Unwind the old winch cable note the attachment to the winch before disconnecting the cable and then discard the cable 4 2 3 Attach the new cable obtained from Holophane in the same manner that the old cable was attached 4 2 4 While rewinding the winch wrap as tightly and neatly as possible to avoid crushing of the cable when the load is applied to the winch cable 4 3 PORTABLE DRIV...

Страница 23: ...approxi mately 10 ft while keeping tension on the old cord Then lower the ring and the cord will come down with it 4 4 13 Disconnect the old cord from the cord clamp and HOLOPHANE High Mast Lowering Devices SECTION IV 21 junction box on the ring and cut the new cord just above the splice and thread it down through the cord clamp and into the junction box CAUTION Limit the length of cord between th...

Страница 24: ...HOLOPHANE High Mast Lowering Devices SECTION V ATTACHMENTS 22 ...

Страница 25: ...IM 185 D 6 13 2013 Acuity Brands Inc Visit our web site at www holophane com Acuity Lighting Group Inc Field Service Department P O Box3004 Newark OH43058 3004 Printed in USA ...

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